Product description:
This alumina copper welding needles pin is used for the spot welding of battery pack assembly production; the welding points have elegant appearance.
Scope of application:
It is suitable for spot welding between nickel strip for battery pack assembly production, nickel-plated steel strip, magnetic permeability and other materials. In the production of nickel-metal hydride batteries, nickel-cadmium batteries, polymer batteries, lithium batteries, battery spot welding connectors, batteries, lead-out sheets, etc.
Characteristic:
1. The welding points have elegant appearance.
2. The alumina copper welding rods are two heads design, which allows you to make full use of it.
3. The composite material has high strength, high hardness, high conductivity and high softening temperature.
Device parameters
|
Name |
Welding Needles Pin for Battery Pack Spot Welding |
|
Model |
WA-WNP-80 |
|
Type |
Double-heads Welding Needles Pin |
|
Material |
Alumina-copper |
|
Max. Welding Thickness |
0.35mm |
|
Total length |
80mm |
|
Single-head length |
9mm |
|
Body external diameter |
3mm |
|
Head external diameter |
1.5mm |
|
Melting point |
900℃ |
|
Electrical conductivity |
>85% IACS |
|
Hardness |
83HRB |
|
Elastic Modulus |
130Gpa |
|
Warranty |
1 Year |
Contact: WinAck
Phone: 0086- 188 0506 7911
Tel: 0086- 592 - 7297239
Email: timi@winack.com
Add: WinAck Group, Xiangbei Industrial Zone, Xiamen City, China
